2562501984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{12421}}^1$

素因数の和:12748

約数の個数: 96

約数和(自身を含む): 7713167616

約数和(自身を除く): 5150665632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 307, 336, 614, 672, 921, 1228, 1842, 2149, 2456, 3684, 4298, 4912, 6447, 7368, 8596, 9824, 12421, 12894, 14736, 17192, 24842, 25788, 29472, 34384, 37263, 49684, 51576, 68768, 74526, 86947, 99368, 103152, 149052, 173894, 198736, 206304, 260841, 298104, 347788, 397472, 521682, 596208, 695576, 1043364, 1192416, 1391152, 2086728, 2782304, 3813247, 4173456, 7626494, 8346912, 11439741, 15252988, 22879482, 26692729, 30505976, 45758964, 53385458, 61011952, 80078187, 91517928, 106770916, 122023904, 160156374, 183035856, 213541832, 320312748, 366071712, 427083664, 640625496, 854167328, 1281250992, 2562501984]

約数ペア:

[(1, 2562501984), (2, 1281250992), (3, 854167328), (4, 640625496), (6, 427083664), (7, 366071712), (8, 320312748), (12, 213541832), (14, 183035856), (16, 160156374), (21, 122023904), (24, 106770916), (28, 91517928), (32, 80078187), (42, 61011952), (48, 53385458), (56, 45758964), (84, 30505976), (96, 26692729), (112, 22879482), (168, 15252988), (224, 11439741), (307, 8346912), (336, 7626494), (614, 4173456), (672, 3813247), (921, 2782304), (1228, 2086728), (1842, 1391152), (2149, 1192416), (2456, 1043364), (3684, 695576), (4298, 596208), (4912, 521682), (6447, 397472), (7368, 347788), (8596, 298104), (9824, 260841), (12421, 206304), (12894, 198736), (14736, 173894), (17192, 149052), (24842, 103152), (25788, 99368), (29472, 86947), (34384, 74526), (37263, 68768), (49684, 51576)]